CN103135531A - Engineering machinery equipment data remote monitoring system and remote interactive method - Google Patents
Engineering machinery equipment data remote monitoring system and remote interactive method Download PDFInfo
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- CN103135531A CN103135531A CN2013100338808A CN201310033880A CN103135531A CN 103135531 A CN103135531 A CN 103135531A CN 2013100338808 A CN2013100338808 A CN 2013100338808A CN 201310033880 A CN201310033880 A CN 201310033880A CN 103135531 A CN103135531 A CN 103135531A
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Abstract
The invention discloses an engineering machinery equipment data remote monitoring system and a remote interactive method. The system mainly comprises a remote monitoring center, an engineering machinery equipment controller, a global position system (GDP) car-mounted terminal, a GPS satellite, a Web server and a data base. The remote monitoring center receives various kinds of data information, collected by the engineering machinery equipment controller, of engineering machinery and receives GPS satellite locating information of the GDP car-mounted terminal, and the remote monitoring center transmits an operational command to the engineering machinery equipment controller through a GPRS network and the GPS car-mounted terminal. The remote data interactive method includes that the engineering machinery equipment controller judges whether a command is a software update program command or a car lock control command according to a function code of the command sent by the remote monitoring center. Through the utilization of the engineering machinery equipment data remote monitoring system and the remote interactive method, the problems of remote control and monitoring of engineering machinery equipment can be effectively solved, and data interaction between the engineering machinery equipment and the remote monitoring center is achieved, and reliability is high.
Description
Technical field
The present invention relates to engineering mechanical device data monitoring technical field, be specifically related to a kind of engineering mechanical device remote data supervisory system based on GPRS and GPS and remote interaction method.
Background technology
In recent years, development along with national economy, engineering mechanical device is as indispensable Heavy-duty Tools, various aspects in mechanized constructions such as covil construction, communications and transportation, water conservancy and hydropower, mine excavation and modernization military engineerings have all been brought into play important effect, and society is also more and more for the demand of engineering mechanical device.Engineering mechanical device quantity is huge and distribution range is extensive, if engineering mechanical device software is controlled, is upgraded operation or its car status information is monitored, just need the professional and technical personnel in person to arrive field maintemance, so not only expend a large amount of man power and materials, also waste a large amount of time.For convenient control and monitoring to engineering mechanical device, just need to engineering mechanical device be safeguarded according to the situation of engineering mechanical device operation, be convenient to simultaneously engineering mechanical device is controlled in real time.
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Summary of the invention
The invention provides a kind of engineering mechanical device data monitoring system based on GPRS and GPS and remote interaction method, utilize said system and exchange method can effectively solve the problem of engineering mechanical device Long-distance Control and monitoring, realize the data interaction between engineering mechanical device and remote monitoring center, and can effectively save cost, reliability is high, and this is of great significance for the construction machinery industry tool.
In order to address the above problem, the present invention by the following technical solutions:
In order to facilitate the control of engineering mechanical device and its car status information to be carried out Real-Time Monitoring, the invention provides a kind of engineering mechanical device remote data supervisory system based on GPRS and GPS and remote interaction method, utilize said system and method can effectively solve the problem of engineering mechanical device Long-distance Control and monitoring, save cost, reliability is high.
Engineering machinery remote monitering system mainly comprises: remote monitoring center, GPRS network, GPS car-mounted terminal, engineering mechanical device controller, CAN bus, gps satellite, Internet network, Web server, database.
Described remote monitoring center receives the various data messages of the engineering machinery of described engineering mechanical device controller collection, and the gps satellite locating information that receives the GPS car-mounted terminal, and operational order is sent in the engineering mechanical device controller by GPRS network and GPS car-mounted terminal;
Described engineering mechanical device controller receives the steering order from described remote monitoring center, and according to different instructions, data are processed accordingly, make engineering mechanical device carry out corresponding operation, in addition, described engineering mechanical device controller can gathering project machinery various data messages, and transfer back to remote monitoring center by GPS car-mounted terminal and GPRS network;
Described GPS car-mounted terminal intercoms mutually by CAN bus and described engineering mechanical device controller, to be sent to the engineering mechanical device controller by the CAN bus from the steering order that remote monitoring center is received, in addition, described GPS car-mounted terminal can obtain the vehicle condition information of engineering mechanical device and the data of gps satellite locating information, and these data are sent on remote monitoring center by GPRS network;
Described remote monitoring center can real time inspection car status information and locating information, and these information are deposited in the database of Web server by the Internet network, thereby according to the residing particular location of these information analysis engineering mechanical devices, equipment operation condition, have or not the information such as abnormal alarm, realize the real-time fault analysis diagnosis of engineering mechanical device.
A kind of remote interaction method according to above-mentioned engineering mechanical device remote data supervisory system, the method comprises the following steps:
Described remote monitoring center at first by GPRS network to GPS car-mounted terminal sending controling instruction, the GPS car-mounted terminal is sent to instruction in the engineering mechanical device controller by the CAN bus after receiving instruction again, and the function code that the engineering mechanical device controller is sent instruction according to remote monitoring center judges:
If what receive is the software upgrading programmed instruction, system enters the software program update mode, carries out the function of update software, and single-chip microcomputer stores data in Flash and backs up in the zone and carry out the CRC read-write check, the CRC check provides error processing capacity, guarantees the reliability of data transmission; Need if the CRC read-write check is unsuccessful again to back up receive data in the zone to Flash, if read-write check success begin data segment data in frame are processed, in the erasable program of the Boot of system district execution Flash, and carry out write operation to the Flash assigned address, guarantee before write operation is carried out, original program to be wiped, complete programming overlay and upgrade;
If what receive is lock car steering order, the engineering mechanical device controller is completed the control function of vehicle lock car by Anti-dismantling module output control signal by controller.
compared with prior art, the present invention has following beneficial effect: present most of engineering mechanical devices all need to rely on manually to be controlled the engineering mechanical device data to on-the-spot, simultaneously information of vehicles is monitored, and the present invention proposes a kind of based on the mutual technology of the engineering mechanical device remote data of GPRS and GPS, remote data to engineering mechanical device is controlled, monitor more convenient, the a large amount of cost problems that produce both can have effectively been solved aspect plant maintenance, the effect of guaranteeing Long-distance Control engineering mechanical device data operates consistent with the scene in person, can realize again the various data run status informations of a large amount of engineering mechanical devices, fault alarm information, the collection transmission of precise location information, make remote monitoring center just can not go out equipment operation condition according to these data analyses in device context, and carry out fault diagnosis, guarantee the engineering mechanical device reliability service.
Description of drawings
Fig. 1 is the structural representation of engineering mechanical device long distance control system of the present invention.
Fig. 2 is the remote data exchange method process flow diagram of long distance control system of the present invention.
In figure: 1-remote monitoring center, 2-GPRS network, 3-GPS car-mounted terminal, 4-engineering mechanical device controller, 5-CAN bus, 6-GPS satellite, 7-Internet network, 8-Web server, 9-database
Embodiment
Below in conjunction with accompanying drawing 1-2 and specific embodiment, describe the engineering mechanical device data monitoring system based on GPRS and GPS of the present invention and remote interaction method in detail.
The present invention proposes a kind of engineering mechanical device data monitoring system based on GPRS wireless communication technology and gps satellite location technology, this system mainly comprises: remote monitoring center 1, engineering mechanical device controller 4, GPS car-mounted terminal 3, GPRS network 2, CAN bus 5, gps satellite 6, Internet network 7, Web server 8 and database 9.Wherein:
Remote monitoring center 1: Main Function is to the remote monitoring of equipment and real-time fault diagnosis; Receive on the one hand the various data messages of the engineering machinery of engineering mechanical device controller 4 collections, and the gps satellite locating information that receives GPS car-mounted terminal 3, and operational order is sent in engineering mechanical device controller 4 by GPRS network 3 and GPS car-mounted terminal 3; On the other hand, the all right real time inspection car status information of remote monitoring center 1 and locating information, and these information are deposited in the database 9 of Web server 8 by Internet network 7, thereby according to the residing particular location of these information analysis engineering mechanical devices, equipment operation condition, have or not the information such as abnormal alarm, realize the real-time fault analysis diagnosis of engineering mechanical device.
Engineering mechanical device controller 4: engineering mechanical device controller 4 is processed data accordingly according to different instructions after receiving steering order, makes engineering mechanical device carry out corresponding operation.In addition, the various data messages that engineering mechanical device controller 4 gathers are mainly car status information, transfer back to remote monitoring center 1 by GPS car-mounted terminal 3 and GPRS network 2, are used for the research of the aspects such as remote monitoring and equipment fault diagnosis.
GPS car-mounted terminal 3: obtain the gps satellite locating information by gps satellite on the one hand, intercom mutually with engineering mechanical device controller 4 by CAN bus 5 on the other hand, will be sent to engineering mechanical device controller 4 by CAN bus 5 from the steering order that remote monitoring center is received.In addition, can also obtain the data of the locating information of the vehicle condition information of engineering mechanical device and gps satellite 6, GPS car-mounted terminal 3 sends to these data on remote monitoring center 1 by GPRS network 2.
The below is described in further detail the remote interaction method based on the engineering mechanical device data monitoring system of GPRS and GPS.
When engineering mechanical device moved, system constantly carried out each modular program, waited for remote monitoring center 1 sending controling instruction.At first remote monitoring center 1 passes through GPRS network 2 to GPS car-mounted terminal 3 sending controling instructions, GPS car-mounted terminal 3 is sent to instruction in engineering mechanical device controller 4 by CAN bus 5 after receiving instruction again, and the function code that engineering mechanical device controller 4 is sent instruction according to remote monitoring center 1 judges:
If what receive is the software upgrading programmed instruction, system enters the software program update mode, carries out the function of update software, and single-chip microcomputer stores data in Flash and backs up in the zone and carry out the CRC read-write check, the CRC check provides error processing capacity, guarantees the reliability of data transmission; Need if the CRC read-write check is unsuccessful again to back up receive data in the zone to Flash, if read-write check success begin data segment data in frame are processed, in the erasable program of the Boot of system district execution Flash, and carry out write operation to the Flash assigned address, guarantee before write operation is carried out, original program to be wiped, complete programming overlay and upgrade.
If what receive is lock car steering order, engineering mechanical device controller 4 is completed the control function of vehicle lock car by Anti-dismantling module output control signal by controller.
Above embodiment only limits to that the present invention will be described; but be not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme of the present invention; those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection scope of the present invention, and concrete protection domain of the present invention specifically is defined by the claims.
Claims (2)
1. engineering mechanical device remote data supervisory system, this system mainly comprises remote monitoring center, engineering mechanical device controller, GPS car-mounted terminal, GPRS network, gps satellite, Web server and database;
It is characterized in that, described remote monitoring center receives the various data messages of the engineering machinery of described engineering mechanical device controller collection, and the gps satellite locating information that receives the GPS car-mounted terminal, and operational order is sent in the engineering mechanical device controller by GPRS network and GPS car-mounted terminal;
Described engineering mechanical device controller receives the steering order from described remote monitoring center, and according to different instructions, data are processed accordingly, make engineering mechanical device carry out corresponding operation, in addition, described engineering mechanical device controller can gathering project machinery various data messages, and transfer back to remote monitoring center by GPS car-mounted terminal and GPRS network;
Described GPS car-mounted terminal intercoms mutually by CAN bus and described engineering mechanical device controller, to be sent to the engineering mechanical device controller by the CAN bus from the steering order that remote monitoring center is received, in addition, described GPS car-mounted terminal can obtain the vehicle condition information of engineering mechanical device and the data of gps satellite locating information, and these data are sent on remote monitoring center by GPRS network;
Described remote monitoring center can real time inspection car status information and locating information, and these information are deposited in the database of Web server by the Internet network, thereby according to the residing particular location of these information analysis engineering mechanical devices, equipment operation condition, have or not the information such as abnormal alarm, realize the real-time fault analysis diagnosis of engineering mechanical device.
2. the remote interaction method of an engineering mechanical device remote data supervisory system according to claim 1, is characterized in that, said method comprising the steps of:
Described remote monitoring center at first by GPRS network to GPS car-mounted terminal sending controling instruction, the GPS car-mounted terminal is sent to instruction in the engineering mechanical device controller by the CAN bus after receiving instruction again, and the function code that the engineering mechanical device controller is sent instruction according to remote monitoring center judges:
If what receive is the software upgrading programmed instruction, system enters the software program update mode, carries out the function of update software, and single-chip microcomputer stores data in Flash and backs up in the zone and carry out the CRC read-write check, the CRC check provides error processing capacity, guarantees the reliability of data transmission; Need if the CRC read-write check is unsuccessful again to back up receive data in the zone to Flash, if read-write check success begin data segment data in frame are processed, in the erasable program of the Boot of system district execution Flash, and carry out write operation to the Flash assigned address, guarantee before write operation is carried out, original program to be wiped, complete programming overlay and upgrade;
If what receive is lock car steering order, the engineering mechanical device controller is completed the control function of vehicle lock car by Anti-dismantling module output control signal by controller.
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103389714A (en) * | 2013-07-25 | 2013-11-13 | 上海三一重机有限公司 | Remote monitoring and debugging method for excavating machine |
| CN103439965A (en) * | 2013-08-14 | 2013-12-11 | 上海华兴数字科技有限公司 | Automatic test system for testing remote function of construction machinery controller system |
| CN104516328A (en) * | 2013-09-30 | 2015-04-15 | 天津工业大学 | Needle machine state monitoring system with remote updating function |
| CN104660692A (en) * | 2015-02-06 | 2015-05-27 | 唐绪文 | Engineering information checking system with positioning information |
| CN105116852A (en) * | 2015-07-20 | 2015-12-02 | 柳州好顺科技有限公司 | Remote control method for engineering machinery |
| CN108021381A (en) * | 2017-12-06 | 2018-05-11 | 锐捷网络股份有限公司 | The upgrading method for one-chip computer and device of equipment |
| CN108699812A (en) * | 2016-03-04 | 2018-10-23 | 神钢建机株式会社 | Engineering machinery obtains the mobile information terminal of operational data, the information communication system of engineering machinery and the program on mobile information terminal from engineering machinery |
| CN109612519A (en) * | 2018-07-30 | 2019-04-12 | 中铁七局集团西安铁路工程有限公司 | One kind being based on 4G network cloud server machinery monitoring device |
| CN111435232A (en) * | 2019-07-09 | 2020-07-21 | 广州找重工科技有限公司 | Internet of things monitoring system for engineering machinery after-loading |
| CN111901375A (en) * | 2020-06-22 | 2020-11-06 | 无锡中慧联合科技有限公司 | Engineering machinery remote monitoring system and monitoring method |
| CN112327734A (en) * | 2020-10-29 | 2021-02-05 | 工业互联网创新中心（上海）有限公司 | Engineering machine tool remote monitering system based on internet |
| CN112907024A (en) * | 2021-01-14 | 2021-06-04 | 淮阴工学院 | Automatic scheduling system and scheduling method |
| CN112968956A (en) * | 2021-02-19 | 2021-06-15 | 徐州徐工施维英机械有限公司 | Concrete pump truck remote parameter returning method and system thereof |
| CN113345212A (en) * | 2021-05-21 | 2021-09-03 | 浙江师范大学 | Engineering machinery monitoring system based on operation parameters |
| CN114280993A (en) * | 2021-12-24 | 2022-04-05 | 徐州徐工挖掘机械有限公司 | Device and method for guaranteeing data safety of engineering machinery |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201174049Y (en) * | 2008-03-28 | 2008-12-31 | 徐州徐挖挖掘机械有限公司 | Remote intelligent management apparatus for digging machine |
| CN102147615A (en) * | 2011-05-23 | 2011-08-10 | 湖南开启时代电子信息技术有限公司 | Remote management system for engineering machinery vehicle |
| CN202075615U (en) * | 2011-05-24 | 2011-12-14 | 北京麦格天宝科技发展集团有限公司 | Remote monitoring system of engineering machinery |
| CN102346470A (en) * | 2011-08-17 | 2012-02-08 | 江苏吉美思物联网产业股份有限公司 | IOT (the Internet of Things)-based comprehensive operation and dispatching management system of engineering machinery |
-
2013
- 2013-01-29 CN CN2013100338808A patent/CN103135531A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201174049Y (en) * | 2008-03-28 | 2008-12-31 | 徐州徐挖挖掘机械有限公司 | Remote intelligent management apparatus for digging machine |
| CN102147615A (en) * | 2011-05-23 | 2011-08-10 | 湖南开启时代电子信息技术有限公司 | Remote management system for engineering machinery vehicle |
| CN202075615U (en) * | 2011-05-24 | 2011-12-14 | 北京麦格天宝科技发展集团有限公司 | Remote monitoring system of engineering machinery |
| CN102346470A (en) * | 2011-08-17 | 2012-02-08 | 江苏吉美思物联网产业股份有限公司 | IOT (the Internet of Things)-based comprehensive operation and dispatching management system of engineering machinery |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103389714B (en) * | 2013-07-25 | 2015-11-25 | 上海三一重机有限公司 | A kind of excavator remote monitoring adjustment method |
| CN103389714A (en) * | 2013-07-25 | 2013-11-13 | 上海三一重机有限公司 | Remote monitoring and debugging method for excavating machine |
| CN103439965A (en) * | 2013-08-14 | 2013-12-11 | 上海华兴数字科技有限公司 | Automatic test system for testing remote function of construction machinery controller system |
| CN103439965B (en) * | 2013-08-14 | 2016-05-11 | 上海华兴数字科技有限公司 | For the Auto-Test System of testing engineering mechanical control device system remote function |
| CN104516328A (en) * | 2013-09-30 | 2015-04-15 | 天津工业大学 | Needle machine state monitoring system with remote updating function |
| CN104660692A (en) * | 2015-02-06 | 2015-05-27 | 唐绪文 | Engineering information checking system with positioning information |
| CN105116852A (en) * | 2015-07-20 | 2015-12-02 | 柳州好顺科技有限公司 | Remote control method for engineering machinery |
| CN108699812B (en) * | 2016-03-04 | 2021-05-11 | 神钢建机株式会社 | Construction machine, portable information terminal for acquiring work data from construction machine, information communication system for construction machine, and program installed on portable information terminal |
| CN108699812A (en) * | 2016-03-04 | 2018-10-23 | 神钢建机株式会社 | Engineering machinery obtains the mobile information terminal of operational data, the information communication system of engineering machinery and the program on mobile information terminal from engineering machinery |
| US11066811B2 (en) | 2016-03-04 | 2021-07-20 | Kobelco Construction Machinery Co., Ltd. | Construction machinery, mobile information terminal for acquiring operation data from construction machinery, construction machinery information communication system, and program implemented on mobile information terminals |
| CN108021381A (en) * | 2017-12-06 | 2018-05-11 | 锐捷网络股份有限公司 | The upgrading method for one-chip computer and device of equipment |
| CN109612519A (en) * | 2018-07-30 | 2019-04-12 | 中铁七局集团西安铁路工程有限公司 | One kind being based on 4G network cloud server machinery monitoring device |
| CN111435232A (en) * | 2019-07-09 | 2020-07-21 | 广州找重工科技有限公司 | Internet of things monitoring system for engineering machinery after-loading |
| CN111435232B (en) * | 2019-07-09 | 2022-02-08 | 广州找重工科技有限公司 | Internet of things monitoring system for engineering machinery after-loading |
| CN111901375A (en) * | 2020-06-22 | 2020-11-06 | 无锡中慧联合科技有限公司 | Engineering machinery remote monitoring system and monitoring method |
| CN112327734A (en) * | 2020-10-29 | 2021-02-05 | 工业互联网创新中心（上海）有限公司 | Engineering machine tool remote monitering system based on internet |
| CN112327734B (en) * | 2020-10-29 | 2021-06-29 | 工业互联网创新中心（上海）有限公司 | Engineering machine tool remote monitering system based on internet |
| CN112907024A (en) * | 2021-01-14 | 2021-06-04 | 淮阴工学院 | Automatic scheduling system and scheduling method |
| CN112968956A (en) * | 2021-02-19 | 2021-06-15 | 徐州徐工施维英机械有限公司 | Concrete pump truck remote parameter returning method and system thereof |
| CN113345212A (en) * | 2021-05-21 | 2021-09-03 | 浙江师范大学 | Engineering machinery monitoring system based on operation parameters |
| CN113345212B (en) * | 2021-05-21 | 2022-03-22 | 浙江师范大学 | Engineering machinery monitoring system based on operation parameters |
| CN114280993A (en) * | 2021-12-24 | 2022-04-05 | 徐州徐工挖掘机械有限公司 | Device and method for guaranteeing data safety of engineering machinery |
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Application publication date: 20130605 |